Ispat Industries Limited manufactures hot rolled coils at the Hot Strip Mill [HSM]. The production of Hot Rolled Coils with thinner gauges involves the use of state-of-the-art equipment and manufacturing processes that ensure quality products. Ispat`s Hot Rolled Coils with thinner gauges uses a combination of the Conarc Process and Thin Slab Casting technology, which facilitates the rolling of coils. The Hot Rolled Coils with thinner gauges are 1.2 mm thick with a width of 1250 mm. The Hot Rolled Coils with thinner gauges are superior to commercial grade cold rolled [CR] coils. The Hot Rolled Coils features fine surface quality. Ispat`s Hot Rolled Coils with thinner gauges are used in the critical engineering applications and also in certain applications in the automotive sector. In addition, Hot Rolled Coils with thinner gauges products include steel for LPG cylinders, API grade, corrosion resistant steel, critical structural application steel, boiler quality, auto grades, precision tubes and medium/high carbon grades. The salient features of Ispat Industries Limited Hot Rolled Coils with thinner gauges are as follows: Good surface quality: Enhanced by a 400 bar pressure water jet descaler, currently the highest in the world. Superior width to thickness ratio: Ensured by a roll separating force of 40 mega Newtons, making Ispat`s HSM the most powerful Ease in cold rolling: Facilitated through close control of the finished coil temperature, which in turn regulates the grain size and other physical properties. This is achieved through computer controlled laminar cooling. Accurate coil geometry: A crown within 30 microns and flatness of within 20 IUs is achieved through work roll bending with a continuously variable crown. Thickness tolerance: Laser enabled automatic thickness and width control produces a thickness tolerance of 30 microns and a width tolerance of + 8mm/0mm.
